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Heart|Natural|GIA

0.71ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6432796753

Certificate GIA 6432796753

Diamond specifications and retailer prices

From $2,722 NZD
As of November 6, 2026
Save $2,596 NZD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,607 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6432796753. Listed at 15 retailers as of November 4, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432796753
Dimensions5.30 × 6.26 × 3.60 mm
L/W Ratio1.18
Top View
5.30 mm6.26 mm0.71 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6432796753
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,607 NZD|Low: $2,735 NZD|High: $7,607 NZD|Avg: $3,897 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$2,735 NZD
Retailer 12$2,991 NZD
Retailer 7$3,016 NZD
Retailer 2$3,029 NZD
Retailer 8$3,119 NZD
Retailer 6$3,263 NZD
Retailer 3$3,364 NZD
Retailer 9$3,599 NZD
Retailer 11$3,994 NZD
Retailer 4$4,539 NZD
Retailer 5$5,318 NZD
NZ Jewellers$7,607 NZD

37 data points across 12 retailers

15 retailers$2,722 NZD to $5,318 NZD

B
Cheapest Retailer
-
$2,722 NZD
B
Retailer 2
-
$2,735 NZD
View
B
Retailer 3
-
$2,841 NZD
View
B
Retailer 4
-
$3,016 NZD
View
B
Retailer 5
-
$3,029 NZD
View
Retailer 6
-
$3,119 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$3,119 NZD
View
B
Retailer 8
-
$3,211 NZD
View
B
Retailer 9
-
$3,211 NZD
View
B
Retailer 10
-
$3,263 NZD
View
B
Retailer 11
-
$3,319 NZD
View
B
Retailer 12
-
$3,364 NZD
View
B
Retailer 13
-
$3,599 NZD
View
B
Retailer 14
-
$5,318 NZD
View
Most Expensive
NZ Jewellers
601f7acc-b216-4d87-aad3-a3eb4d01fa3e · Nov 5
$7,607 NZD
$4,217 USD
View
Price under review
14 more retailers have this diamond
Prices start from $2,722 NZDSave up to $2,596 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.71ct Heart
$2,722 NZD